This article originally published at Earth just got a new companion in space. It's sticking around for 60 years.. A one-way ...

Scientists have discovered asteroid 2025 PN7, a celestial body now identified as a quasi-satellite. This asteroid will orbit ...

The Earth now has another moon to tag along during its orbit around the Sun. Astronomers found out that the Earth has two ...

PN7, earth's second moon, is a quasi-moon — a celestial object that travels almost exactly in sync with Earth. Researchers at ...

NASA has confirmed that a small asteroid named 2025 PN7 has been orbiting alongside Earth since the 1960s and will remain our ...

Earth has a new cosmic companion, a 19-meter asteroid named 2025 PN7, discovered in August 2025. This 'quasi-moon' will orbit near Earth for about 50 years, until 2083. Scientists are excited as it ...

Earth has reportedly gained a second moon, a small near-Earth object designated 2025 PN7, which is now classified as a ...

In a first, researchers have discovered fragments of Earth's precursor that contain distinctive chemical fingerprints in ...

NASA has confirmed the discovery of 2025 PN7, a small quasi-moon that has been orbiting near Earth since the 1960s and may ...

Astronomers have discovered a small asteroid that has been quietly accompanying Earth on its journey around the sun for the ...

NASA just confirmed that a quasi-moon has been orbiting since 1960. Here is everything to know about what is being called a "second moon." ...

Earth just got a new tag-along in space — a little asteroid named 2025 PN7. NASA confirmed this week that the rock, ...